Pith Number

pith:3D3TPPR5

pith:2022:3D3TPPR5J6OYIDVJF2KS5Q2XGH

not attested not anchored not stored refs pending

Bright z~9 Galaxies in Parallel: The Bright End of the Rest-UV Luminosity Function from HST Parallel Programs

Casey Papovich, Ivano Baronchelli, James Diekmann, Keely D. Finkelstein, Micaela B. Bagley, Mimi Song, Rachel S. Somerville, Sof\'ia Rojas-Ruiz, Steven L. Finkelstein, Y.Sophia Dai

arxiv:2205.12980 v1 · 2022-05-25 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3D3TPPR5J6OYIDVJF2KS5Q2XGH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:26:38.956204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f737be3d4f9d840ea92e952ec35731fcb2b43808e415cdbee03934c72f860e

Aliases

arxiv: 2205.12980 · arxiv_version: 2205.12980v1 · doi: 10.48550/arxiv.2205.12980 · pith_short_12: 3D3TPPR5J6OY · pith_short_16: 3D3TPPR5J6OYIDVJ · pith_short_8: 3D3TPPR5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3D3TPPR5J6OYIDVJF2KS5Q2XGH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d8f737be3d4f9d840ea92e952ec35731fcb2b43808e415cdbee03934c72f860e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "984c42bc9a2c2be0bbb643a5ebd8690f6a4bf2101fcdd1917dd54fd9aa2a3f91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-05-25T18:00:04Z",
    "title_canon_sha256": "00ed1fb03fd8ff8dfb9006f3bd0d956d82636b1c86d13a478e7e975f91e12027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12980",
    "kind": "arxiv",
    "version": 1
  }
}